In volleyball, what is the primary objective of the libero?

The primary objective of the libero in volleyball is to receive serves and play defense. The libero is a specialized defensive player who wears a different color jersey and cannot attack the ball above the net's height. This player is designated to improve the team's defensive capabilities, especially in serve reception and digging (defensive play to prevent the ball from hitting the floor). By focusing on these responsibilities, the libero plays a critical role in creating the team's defensive structure, allowing other players to focus on offensive strategies.

The role of the libero does not involve serving the ball, as that responsibility lies with other players on the team. Similarly, while blocking is an essential defensive skill, the libero does not engage in blocking plays at the net, as their primary focus is back-row defense. Setting up plays at the net is also not within the libero's duties, as this task is typically managed by setters who orchestrate the team's offensive maneuvers.